import React, { Component } from 'react'
import {Link, Route} from "react-router-dom"
import Detail from "./Detail"

export default class Message extends Component {

  state = {
    messageArr: [
      {id: 1, title: '消息1'},
      {id: 2, title: '消息2'},
      {id: 3, title: '消息3'},
    ]
  }

  render() {
    const {messageArr} = this.state
    return (
      <div>
        Message组件内容
        <hr/>
        <ul>
          {
            messageArr.map(msgObj => {
              return (
                <li key={msgObj.id}>
                  {/* 想路由组件传递params参数 */}
                  {/* <Link to={`/home/message/detail/${msgObj.id}/${msgObj.title}`}>{msgObj.title}</Link> */}

                  {/* 向路由组件传递search参数 */}
                  <Link to={`/home/message/detail/?id=${msgObj.id}&title=${msgObj.title}`}>{msgObj.title}</Link>
                </li>
              )
            })
          }
        </ul>
        <hr/>
        {/* 声明接收params参数 */}
        {/* <Route path="/home/message/detail/:id/:title" component={Detail} /> */}

        {/* search参数无需声明接收，正常注册即可 */}
        <Route path="/home/message/detail" component={Detail} />
      </div>
    )
  }
}
